▎ 摘　　要

NOVELTY - Wear-resistant impact-resistant epoxy mortar repair material comprises 80-100 pts. wt. epoxy resin grafted with organosilicon, 10-20 pts. wt. petroleum resin, 10-20 pts. wt. terpene resin, 8-10 pts. wt. nano silicon dioxide, 4-8 pts. wt. graphene oxide, and 200-300 pts. wt. river sand. USE - Used as wear-resistant impact-resistant epoxy mortar repair material. ADVANTAGE - The mortar repair material: has good wear resistance and impact resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the wear-resistant impact-resistant epoxy mortar repair material comprising (1) preparing raw materials, and (2) mixing the epoxy resin grafted with organosilicon, petroleum resin and terpene resin evenly, adding graphene oxide, nano-silicon dioxide, river sand and polystyrene acrylic-nano copper powder compound, stirring and mixing uniformly to obtain the product.